This study first shows that a transactions costs band may exist in commodity spot and futures markets and spatially separated markets as a result of the arbitrage process. Then, by using a bivariate vector error correction model (VECM), this thesis shows that the null hypothesis of linearity can...

The general equilibrium approach demonstrates that macroeconomic shocks link the exchange rate and the inflation rate through diverse transmission channels. Therefore, the one-track focus of the partial equilibrium 'pass-through' approach that predicts that exchange rate depreciation causes...

This paper explores the sensitivity of plug-in based subset tests to instrument exclusion in linear IV regression. Recently, identification-robust statistics based on plug-in principle have been developed for testing hypotheses specified on subsets of the structural parameters. However, their...

In this paper, we study partial identification of the distribution of treatment effects of a binary treatment for ideal randomized experiments, ideal randomized experiments with a known value of a dependence measure, and for data satisfying the selection-on-observables assumption respectively....

In this paper, we first re-visit the inference problem for interval identified parameters originally studied in Imbens and Manski (2004) and later extended in Stoye (2008). We take the general criterion function approach and establish a new confidence interval that is asymptotically valid under...

The New Classical theorem asserts that (a) the individuals with rational expectations do not change their consumption levels unless the expected permanent income changes, and, (b), thusly, tax and/or debt policies are not significant on consumption decisions of the individuals, at least in the...

One important question in the Keynesian literature is whether we should detrend data when estimating the parameters of a Keynesian model using the moment method. It has been common in the literature to detrend data in the same way the model is detrended. Doing so works relatively well with...

In all areas of human knowledge, datasets are increasing in both size and complexity, creating the need for richer statistical models. This trend is also true for economic data, where high-dimensional and nonlinear/noparametric inference is the norm in several fields of applied econometric work....

The objective of this study is to test regional economic inequalities in Jordan. The methodology has been profoundly influenced by the statistical approach of Analyses Of Variance (ANOVA). This approach tests regional variations in consumption on governorates level. The Least Significant...